In the distant future, time travel isn't just feasible; it's a commercial industry. Chrononauts—trained time travelers--are sent into the past to alter historical events for the clientele who can afford to pay, enriching their investment portfolios, changing their relationships, or reversing bad life decisions. Wylan and Alexton are two young chrononauts assigned to a routine job on Earth in the year 2024. Their minds are transferred into past lives—which for Wylan means possessing a female body. However, when the mission is over and he returns to the future, he discovers that his real body has inexplicably changed sex, which shouldn't be possible...